Davey Pumps BT Series pressure booster systems, with Torrium controller, replace the conventional pressure switch and tank installations. Provide constant pressure withour cycling plus loss of prime and over-temperature cut out protection. For whole-house and irrigation pressure boosting applications from city water supply lines or wells and cisterns. pressure tank under normal operating conditions. See below External Pressure Tank Requirement:
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| Davey Pump Pressure Booster 14 GPM 30 PSI boost 1 HP 115 Volt model # BT14-30 with Torrium controller. Ideal for small residences, mobile homes, cottages and yachts. Four water outlets can be operated at the same time without substantially reducing performance. Replaces Davey HS12-30HTI $474.00 |
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| Davey Pump Pressure Booster 15 GPM 45 PSI boost 1 HP 115 Volt model # BT14-45 with Torrium controller. Ideal for small homes with two stories or long runs of piping. Four water outlets can be operated at the same time without substantially reducing performance. Replaces Davey HS12-40HTI $499.00 |
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| Davey Pump Pressure Booster 20 GPM 30 PSI boost 1 HP 115 Volt model # BT20-30 with Torrium controller and built-in pressure tank. . Ideal for average to large two story homes or long run of plumbing. Five outlets can be operated at the same time. Replaces Davey HS18-30HTI $522.00 |
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| Davey Pump Pressure Booster 20 GPM 40 PSI 1 HP 230 Volt model # BT20-40 with Torrium controller and built-in pressure tank. . Ideal for average to large two story homes or long run of plumbing. Five outlets can be operated at the same time. Replaces Davey HS18-40HTI $540.00 |
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| Pro-Source 2 Gallon Pre-charged Metal Tank # PS2-SO1. Equivalent in drawdown to a 20 gallon galvanized atmospheric tank. $54.00 |
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| If an external bottled water dispenser is installed in-line to your refrigerator, such a device can cause water-line restriction to the extent that it causes the Davey Pump System unit to over-cycle. In this condition, the Torrium control attempts to overcome the short run times by dropping temporarily the cut-in pressure to 50% of the last shut-off head (instead of 80%) Torrium will return to 80% cut-in pressure after 100 cycles or if a manual reset is initiated. In this situation, reduce excessive cycling of the Davey unit by installing an external accumulator tank within 24" inches of the pumps discharge port, after the flexible connector.. King Pumps Pro-Source 2 Gallon Pre-charged Metal Tank # PS2-SO1 . (Equivalent in drawdown to a 6 gallon galvanized atmospheric tank). |